Cross-compiling Template Haskell via -fexternal-interpreter and IPC

[Ben Gamari]

Alberto Valverde <alberto at toscat.net> writes:

> On Thu, Jul 7, 2016 at 9:30 AM, Simon Marlow <marlowsd at gmail.com> wrote:
>
>> I agree, named pipes are probably a better plan, perhaps a better solution
>> overall than the way we currently pass FD numbers on the command line.  Do
>> named pipes work work as expected through wine?  We would have to be
>> careful to clean them up again afterwards.
>>
>
> I've implemented IPC with named pipes and it appeared to work through wine
> but now I'm investigating an issue which causes GHC to "freeze" when
> talking to the external interpreter when it is not running on a TTY (ie: in
> a build process)

Hi Alterto,

What ever happened to this? Is there any way I can be of assistance? It
would be great to get this merged.

Cheers,

- Ben
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